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Nonprofit · EIN 35-2779639

CORSI-ROSENTHAL FOUNDATION

Tax-exempt · CHARLOTTESVILLE, VA 22902

Financials

$181K$41K2024
Revenue Expenses · by fiscal year end
Financials of CORSI-ROSENTHAL FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990-EZ$181,375$41,180$140,195$158,148$0$158,148
Financial details: 990-EZ for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$181,375
Program service revenue
$0
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$36,978
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fees and payments to contractors
$93
Occupancy
$165
Printing, publications and postage
$3,720
Other expenses
$224
Program services (functional)
$40,698

Balance sheet and other

Total assets, start of year
$17,953
Total assets, end of year
$158,148
Total liabilities, end of year
$0
Net assets, end of year
$158,148
Cash, savings and investments
$58,461
Gross receipts
$181,375

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990-EZ for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensation
Richard CorsiDirector5$0
Jim RosenthalDirector & President5$0
Nathaniel DoernbergTreasurer & Secretary5$0
Megan JehnDirector2$0
John KennedyDirector5$0
Liesl McConchieDirector2$0
Paula OlsiewskiDirector2$0
Thomas TalhelmDirector2$0

Address and contacts

Address (IRS master file)
435 MERCHANT WALK SQUARE STE 30065, CHARLOTTESVILLE, VA 22902-6514
Mailing address (990-N for 2023)
5757 E ROSEDALE ST, FORT WORTH TX 76112
Principal officer (990-N for 2023)
Jim Rosenthal, 5757 E ROSEDALE ST, FORT WORTH TX 76112
Signed the 990-EZ
Nathaniel Doernberg, Treasurer
Phone
(434) 218-0709

Mission

The Corsi-Rosenthal Foundation's mission is to improve human health by promoting clean indoor air and supplying air purifiers to those in need.

990-EZ for the year ended December 31, 2024

Program accomplishments

  • Corsi-Rosenthal Box Grants Program supplying materials to build Corsi-Rosenthal air filters in schools and community gathering spaces.
    Expenses $40,698

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
35-2779639
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2023
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C60)
Assets (IRS master file)
$158,148
Income (IRS master file)
$181,375

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2024$181,375$41,180$158,148XML
990-N for 2023
Officer: Jim Rosenthal
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: JAMES R ROSENTHAL
December 31, 2022≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 35-2779639).

Questions about CORSI-ROSENTHAL FOUNDATION

What is the EIN of CORSI-ROSENTHAL FOUNDATION?
The employer identification number (EIN) of CORSI-ROSENTHAL FOUNDATION is 35-2779639.
Is CORSI-ROSENTHAL FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2023.
Are donations to CORSI-ROSENTHAL FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CORSI-ROSENTHAL FOUNDATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of CORSI-ROSENTHAL FOUNDATION due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CORSI-ROSENTHAL FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2024.
Who is the principal officer of CORSI-ROSENTHAL FOUNDATION?
The 990-N for 2023 names Jim Rosenthal.
Who are the officers and directors of CORSI-ROSENTHAL FOUNDATION?
The 990-EZ for the year ended December 31, 2024 lists 8 people; 0 received compensation from the organization.
How much revenue does CORSI-ROSENTHAL FOUNDATION have?
On its 990-EZ for the year ended December 31, 2024 it reported revenue of $181,375, expenses of $41,180 and total assets of $158,148 at year end.

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